{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1042011263",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1392b5711cdd3515be21e0aa1956d848914de6d7be0e437b5c557a8722a3836a",
    "signature": "0xfbde828a851df3187dee48ac89b72038052ee0379e6a7783d43110aef5a3f3d110501829f2e217f8426e6dbc63e6805d94af357333df575aba99037ac35046a81c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}